Remove unused write function
Bug: n/a
Test: m
Change-Id: I393abe1436f551f949259b8a6fd07bec0c01305b
diff --git a/compositediskconfig/src/lib.rs b/compositediskconfig/src/lib.rs
index 3546dd3..dc199e4 100644
--- a/compositediskconfig/src/lib.rs
+++ b/compositediskconfig/src/lib.rs
@@ -15,7 +15,6 @@
//! JSON configuration for composite disks, as used for running `mk_cdisk` and by the `vm` tool.
use serde::{Deserialize, Serialize};
-use std::io::Write;
use std::path::PathBuf;
/// Configuration for running `mk_cdisk`.
@@ -36,10 +35,3 @@
#[serde(default)]
pub writable: bool,
}
-
-impl Config {
- /// Write the configuration as JSON, in the format used by `mk_cdisk`.
- pub fn write_json(&self, writer: impl Write) -> serde_json::Result<()> {
- serde_json::to_writer(writer, self)
- }
-}